简介
美孚环保冷冻机油EAL系列是专为各类型采用HFC－134a制冷剂的冷冻压缩机及冷冻系统而设。HFC－134a制冷剂不会对臭氧层做成破坏及不含CFC，以取代现有在冷冻业中最盛行的R－12制冷剂，充份响应环保。美孚环保冷冻机油EAL的超卓表现已在冷冻系统中一再证实，除了在临界温度中保持与制冷剂混和外，即使在系统中长期使用，温度变化亦很低和保持品质不变。这系列环保油产品是以多元醇脂基础油及添加剂调配而成，以提供优良的稳定性及防腐蚀性能。
用途
美孚环保冷冻机油EAL系列是专为商业及工业制冷系统、空调系统的大型冷却器和所有使用HFC-134a制冷剂的家庭电器等制冷压缩机润滑用途。
优点
美孚环保冷冻机油EAL在与HFC-134a不破坏臭氧层制冷剂一同使用时，能提供以下优点：
·适当地控制其混合性以保持系统的高功率
·超卓的防磨性能
·延长换油周期
·优异的低温流动性能
·良好的高温稳定性
·良好的粘度稳定性能
·延长压缩机寿命

Product Descr1ption
Mobil EAL Arctic Series Oils are Mobil Environmental Awareness Lubricants. They are designed to lubricate refrigeration compressors and system components where HFC -134a is used. HFC -134a is an ozone friendly, CFCfree refrigerant generally replacing R -12 in the refrigeration market. The performance of Mobil EAL Arctic Series oils has been d0cumented in full scale refrigeration systems. While providing the desired miscibility at critical temperatures, they exhibit very low viscosity loss and ensure stability for long system life. These lubricants are formulated with selected polyol ester basestocks and additives to provide stability and corrosion resistance.
Application
The Mobil EAL Arctic Series lubricants are designed for use in commercial and industrial refrigeration systems, large chillers of air conditioning systems, initial fill of household appliances and all applications where the HFC 134a refrigerant is recommended.
Benefits
Mobil EAL Arctic Series Oils provide the following benefits when used with the ozone friendly HFC -134a refrigerant:
· Properly controlled miscibility for high system efficiency
· Outstanding protection against compressor wear
· Long lubricant life
· Excellent cold-temperature fluidity
· Excellent high-temperature stability
· Very low viscosity loss
· Extended compressor life